Will Warren

The blog of an engineer from Canada who specializes in SaaS, HA, Cloud and Product Development. I work in the Internet.


Roll your own dynamic DNS service using Amazon Route53


I used the free Dynamic DNS (DDNS) service from Dyn since about 2006 and never had a single issue with it. That all changed when they phased out their free accounts. I was forced to find an alternative, so I went with No-IP.com which was easy to set up and provided a great service.

Recently, No-IP has been having some legal troubles that seem to be revolving around Microsoft’s crusade to rid the world of spammers/scammers/malware/botnets. My hostname was one of the ones that was nixed by Microsoft’s overly broad court order. I’m sure MSFT could have just worked with No-IPs abuse team and taken down only the offending domains - but I’m not going to get into rant about that.

So, I did what any self-respecting hacker does in this situation and decided to roll my own. I was already familiar with Amazon’s Route53 service so I figured why not? They have a nice REST API with granular access controls, as well as a command-line client that makes interacting with said API a breeze.

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Tags: aws projects code bash

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